package IO;

import java.io.File;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 26727
 * Date: 2024-06-21
 * Time: 15:40
 */
public class IODemo3 {
    public static void main(String[] args) {
        File file = new File("test-dir/aaa/bbb");
        //只能创建1个目录
        //file.mkdir();
        //创建多级目录
        file.mkdirs();
    }
}
